The personal information collected is subject to processing by 3D PRINT of the company INFOPRO DIGITAL TRADE SHOWS, RCS Lyon France 440 290 070. They are necessary, among other things, to process your request or to send you any communication relating to the event and are recorded in our files. INFOPRO DIGITAL TRADE SHOWS or any company of the Infopro Digital group may use these files in order to offer you, on their behalf or on behalf of their clients, products and/or services useful to your professional activities or to include you in professional directories. To exercise your rights, to object or to find out more: Personal data charter.